481577

Properties

Appears in sequences

• a(n) = Sum_{i=0..n-1} 2^i*prime(n-i).at n=16A110299
• Number of (n+2) X (2+2) 0..2 arrays with every 3 X 3 subblock row, column, diagonal and antidiagonal sum not equal to 0 3 or 4.at n=9A252069
• Prime numbersat n=40129